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TRUSTED BY O FALLON, IL HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon621
    Verified arboricultural services reviews

Find Arborists in O Fallon

Bill Harris Tree Service

4.86(
235
)
Approved Pro

Bill Harris Tree Service

4.86(
235
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
2001 years of experience

With 15 years of experience serving the Caseyville area, Bill Harris Tree Service is your solution for all your trimming and tree removal needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

"Bill Harris and his team fell a large cherry tree, removed a smaller Hackberry tree, cut down a tree stump and removed the debris in our backyard. His service fee was far more reasonable than others we received. We highly recommend him and his company. They did a great job! "

Diana s on October 2025

With 15 years of experience serving the Caseyville area, Bill Harris Tree Service is your solution for all your trimming and tree removal needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

"Bill Harris and his team fell a large cherry tree, removed a smaller Hackberry tree, cut down a tree stump and removed the debris in our backyard. His service fee was far more reasonable than others we received. We highly recommend him and his company. They did a great job! "

Diana s on October 2025


Avatar for Outdoor Lighting Solutions LLC

Outdoor Lighting Solutions LLC

4.91(
34
)
Approved Pro

Outdoor Lighting Solutions LLC

4.91(
34
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
2014 years of experience

Since 2014, we have serviced the greater St. Louis area offering installation & service for all of your outdoor lighting needs! -Landscape Lighting Systems (new and service) -Annual Holiday Roofline Lighting (rental contracts) -Permanent Holiday Lighting - RGB Smart Lighting (OELO & GOVEE Brands) -Bistro Lighting (a.k.a. Cafe & String Lighting) -Yard Lamp Post Lighting & More! -For Residential & Commercial Projects! We are a locally owned and operated business with over 25 years experience in outdoor lighting! Our partnership with local vendors provides us with professional, premiere products to give your home, landscape, and your business "Brighter Nights" at competitive rates. We take personal pride in our work and strive to make you proud of your outdoor lighting systems and life-long fans of Outdoor Lighting Solutions!

"Daniel and Jeremy are the best at what they do. They show up on time and complete tasks quickly and efficiently and maintain lighting after installation with any needed tweaks. Not enough good things can be said about this company."

MARY JANE L on July 2022

Since 2014, we have serviced the greater St. Louis area offering installation & service for all of your outdoor lighting needs! -Landscape Lighting Systems (new and service) -Annual Holiday Roofline Lighting (rental contracts) -Permanent Holiday Lighting - RGB Smart Lighting (OELO & GOVEE Brands) -Bistro Lighting (a.k.a. Cafe & String Lighting) -Yard Lamp Post Lighting & More! -For Residential & Commercial Projects! We are a locally owned and operated business with over 25 years experience in outdoor lighting! Our partnership with local vendors provides us with professional, premiere products to give your home, landscape, and your business "Brighter Nights" at competitive rates. We take personal pride in our work and strive to make you proud of your outdoor lighting systems and life-long fans of Outdoor Lighting Solutions!

"Daniel and Jeremy are the best at what they do. They show up on time and complete tasks quickly and efficiently and maintain lighting after installation with any needed tweaks. Not enough good things can be said about this company."

MARY JANE L on July 2022


Avatar for ACCUTREE LLC

ACCUTREE LLC

5.00(
17
)
Approved Pro

ACCUTREE LLC

5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2009 years of experience

We at Accutree focus on quality work while ensuring the highest standard of safety. We use our experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"I am extremely impressed with every aspect of our experience with this tree company. They came in a timely manner, assessed our situation and gave us a reasonable estimate. They prepared for the job thoroughly, staging equipment the day before. The work was done the next day and the cleanup was immaculate. We will definitely call them again for any tree trimming or removal."

Donald M on August 2024

We at Accutree focus on quality work while ensuring the highest standard of safety. We use our experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"I am extremely impressed with every aspect of our experience with this tree company. They came in a timely manner, assessed our situation and gave us a reasonable estimate. They prepared for the job thoroughly, staging equipment the day before. The work was done the next day and the cleanup was immaculate. We will definitely call them again for any tree trimming or removal."

Donald M on August 2024


Greenleaf Landscaping & Outdoor Services

4.87(
27
)
Approved Pro

Greenleaf Landscaping & Outdoor Services

4.87(
27
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1999 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of lawn care and landscaping services that are customizable to each individual property. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients!

"Did an excellent job"

William F on January 2022

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of lawn care and landscaping services that are customizable to each individual property. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients!

"Did an excellent job"

William F on January 2022


Avatar for Clean Exteriors

Clean Exteriors

4.85(
64
)
Approved Pro

Clean Exteriors

4.85(
64
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
2018 years of experience

Thank you for viewing our page! Clean Exteriors is a local company out of O'Fallon, IL serving the surrounding areas within 50miles. As a local company we are always striving to build on our strong reputation by providing an excellent customer experience to continue to stand out in our community. Many of our customers are repeat clients and bring us most of our business through referrals. We hope to gain your business and have you become one of our trusting clients after initially connecting with you through Home advisor. Services offered: - Power washing exterior surfaces and soft washing homes - Window cleaning (interior and exteriors), cleaning of window screens & window tracks. - Gutter cleaning, unclogging downspouts and roof debre removal - Gutter guard and gutter screen installation. If you would like a FREE Estimate for any service please give us a call. We look forward to hearing from you! Jake Welton (Owner) Clean Exteriors 618-509-3772

"Please be careful in hiring this company. They have high reviews all over the internet, but this company damaged the exterior of my home while soft washing. The owner refused to cover the damages and didnâ t have the appropriate general liability insurance required by businesses to cover the damage and thus his insurance company denied the claim leaving the customer to address thousands of dollars of damages out of pocket."

T W on February 2024

Thank you for viewing our page! Clean Exteriors is a local company out of O'Fallon, IL serving the surrounding areas within 50miles. As a local company we are always striving to build on our strong reputation by providing an excellent customer experience to continue to stand out in our community. Many of our customers are repeat clients and bring us most of our business through referrals. We hope to gain your business and have you become one of our trusting clients after initially connecting with you through Home advisor. Services offered: - Power washing exterior surfaces and soft washing homes - Window cleaning (interior and exteriors), cleaning of window screens & window tracks. - Gutter cleaning, unclogging downspouts and roof debre removal - Gutter guard and gutter screen installation. If you would like a FREE Estimate for any service please give us a call. We look forward to hearing from you! Jake Welton (Owner) Clean Exteriors 618-509-3772

"Please be careful in hiring this company. They have high reviews all over the internet, but this company damaged the exterior of my home while soft washing. The owner refused to cover the damages and didnâ t have the appropriate general liability insurance required by businesses to cover the damage and thus his insurance company denied the claim leaving the customer to address thousands of dollars of damages out of pocket."

T W on February 2024


Avatar for Life Outdoors

Life Outdoors

5.00(
11
)
Approved Pro

Life Outdoors

5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
Free onsite estimate

We offer custom designs, paver patios, retaining walls, water features, landscape lighting and plantings. Having been in the landscaping industry for over 10 years we take pride in our work. Honesty and integrity are two of the most important parts of any quality project.

"The people from Life Outdoors were great to work with. We had 2 retaining walls replaced along with new grass planted between the 2. They did excellent work and are very friendly & knowledgeable. I will definitely use them for future projects."

Jeff R on October 2024

We offer custom designs, paver patios, retaining walls, water features, landscape lighting and plantings. Having been in the landscaping industry for over 10 years we take pride in our work. Honesty and integrity are two of the most important parts of any quality project.

"The people from Life Outdoors were great to work with. We had 2 retaining walls replaced along with new grass planted between the 2. They did excellent work and are very friendly & knowledgeable. I will definitely use them for future projects."

Jeff R on October 2024


Eleven Eleven Excavating, LLC

5.00(
7
)
Approved Pro

Eleven Eleven Excavating, LLC

5.00(
7
)
Approved Pro
Customers say: Quick response
1998 years of experience
Free onsite estimate

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"From start to finish, he was fantastic, friendly, and made sure I got what exactly what I wanted. The guy he had come out Work. We’re also very professional and made sure that nothing was left behind Trash or anything else. I was extremely pleased with the job that they had done!"

Charles W on August 2025

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"From start to finish, he was fantastic, friendly, and made sure I got what exactly what I wanted. The guy he had come out Work. We’re also very professional and made sure that nothing was left behind Trash or anything else. I was extremely pleased with the job that they had done!"

Charles W on August 2025


"Great"

Linda L on April 2024

J Co Holiday Lighting is the expert in holiday and event lighting. We only use the best materials on your home or business. We offer custom products and attentive installers.

"Great"

Linda L on April 2024


Nebgen Construction and Landscaping

5.00(
5
)
Approved Pro

Nebgen Construction and Landscaping

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2015 years of experience

Nebgen Construction and Landscaping is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Chris has completed numerous projects at my house over the last several years. He removed huge bushes in front of my house, he ran underground pvc from my gutters away from the house. I have referred him to family and friends. He has installed gutters, installed pavers and did exterior painting. He is honest, reliable and does great work."

Lisa B on October 2022

Nebgen Construction and Landscaping is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Chris has completed numerous projects at my house over the last several years. He removed huge bushes in front of my house, he ran underground pvc from my gutters away from the house. I have referred him to family and friends. He has installed gutters, installed pavers and did exterior painting. He is honest, reliable and does great work."

Lisa B on October 2022


Epic Landscaping & Tree Service, LLC

4.40(
10
)
Approved Pro

Epic Landscaping & Tree Service, LLC

4.40(
10
)
Approved Pro
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2020 years of experience

Epic Landscaping and Tree Service proudly serves it's customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"They did not complete the job. Destroyed bushes on the property, left debris in the street and did not remove the tree stub. Failure to communicate."

Andrea R on October 2024

Epic Landscaping and Tree Service proudly serves it's customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"They did not complete the job. Destroyed bushes on the property, left debris in the street and did not remove the tree stub. Failure to communicate."

Andrea R on October 2024

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Arborists questions, answered by experts

There are a few differences between pergolas and gazebos. Both structures provide shade, but pergolas are more minimalistic, with four posts and a terraced roof. Gazebos usually have an elevated floor and are typically shaped like a polygon with six or eight open-air sides and two small sets of steps leading up to the platform. Gazebos also tend to have pointed, shingled roofs and ornate accents. If you want a structure that keeps out water on rainy days, a gazebo may be a better option—though you can purchase an awning to go over your pergola to keep out water.

Not only does adding a pergola to your landscaping add value to your home, but it also provides an excellent selling point to potential buyers who enjoy outdoor living.

A full backyard renovation can cost between $15,000 and $50,000, depending on the scope of the project. Excavation, materials, and labor costs all contribute to the final cost of updating your outdoor spaces, and expensive features like a pool, a fence, or hardscaping carry a high price tag.

Typical pergola kits include four support columns, several rafters, top runners, support beams, and a base for bolting the structure to a concrete surface. The types of pergolas vary by manufacturer and feature. Some have only two support columns, with the rest of the structure leaning against a carport or patio. Others have retractable shade canopies to keep cool in the summer. 

General contractors typically manage home renovation or build projects that last more than a week and involve various skilled tradespeople. Some examples include building a new home or barn, adding an extension or garage, or carrying out major room remodels involving extensive plumbing, electrical, and structural changes.

The O Fallon, IL homeowners’ guide to arboricultural services

From average costs to expert advice, get all the answers you need to get your job done.